Convert CheckedNumeric unary operators to constexpr

Convert remaining CheckedNumeric unary operators to constexpr

This swaps out some unnecessarily complex checked functions with simpler
wrappers that support constexpr.

BUG=612995
Committed: https://crrev.com/7308c7f7745c8bce834250d1a93e3c4501c65ca4
Cr-Commit-Position: refs/heads/master@{#441239}

[jschuh, 2017-01-02 16:17:32]

Description was changed from

==========
Convert CheckedNumeric unary operators to constexpr

This swaps out some unnecessarily complex checked functions with simpler
wrappers that support constexpr.

BUG=612995
==========

to

==========
Convert remaining CheckedNumeric unary operators to constexpr

This swaps out some unnecessarily complex checked functions with simpler
wrappers that support constexpr.

BUG=612995
==========

[jschuh, 2017-01-02 16:52:28]

The CQ bit was checked by jschuh@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-01-02 16:52:33]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-02 18:57:09]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-01-02 18:57:10]

Dry run: This issue passed the CQ dry run.

[jschuh, 2017-01-02 20:53:05]

jschuh@chromium.org changed reviewers:
+ tsepez@chromium.org

[jschuh, 2017-01-02 20:53:06]

ptal - Should be a pretty trivial one to review.

[Tom Sepez, 2017-01-03 18:46:09]

lgtm

[jschuh, 2017-01-03 18:50:50]

The CQ bit was checked by jschuh@chromium.org

[commit-bot: I haz the power, 2017-01-03 18:51:16]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-03 23:09:37]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1483469450926810,
"parent_rev": "4680e407c19d557bcd3be1da48ac6402249f48db", "commit_rev":
"0db55ded8e4e48875a834a81d1b8ff6226924cce"}

[commit-bot: I haz the power, 2017-01-03 23:10:08]

Description was changed from

==========
Convert remaining CheckedNumeric unary operators to constexpr

This swaps out some unnecessarily complex checked functions with simpler
wrappers that support constexpr.

BUG=612995
==========

to

==========
Convert remaining CheckedNumeric unary operators to constexpr

This swaps out some unnecessarily complex checked functions with simpler
wrappers that support constexpr.

BUG=612995

Review-Url: https://codereview.chromium.org/2612443002
==========

[commit-bot: I haz the power, 2017-01-03 23:10:09]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2017-01-03 23:13:20]

Description was changed from

==========
Convert remaining CheckedNumeric unary operators to constexpr

This swaps out some unnecessarily complex checked functions with simpler
wrappers that support constexpr.

BUG=612995

Review-Url: https://codereview.chromium.org/2612443002
==========

to

==========
Convert remaining CheckedNumeric unary operators to constexpr

This swaps out some unnecessarily complex checked functions with simpler
wrappers that support constexpr.

BUG=612995

Committed: https://crrev.com/7308c7f7745c8bce834250d1a93e3c4501c65ca4
Cr-Commit-Position: refs/heads/master@{#441239}
==========

[commit-bot: I haz the power, 2017-01-03 23:13:21]

Patchset 2 (id:??) landed as
https://crrev.com/7308c7f7745c8bce834250d1a93e3c4501c65ca4
Cr-Commit-Position: refs/heads/master@{#441239}